Where is the Honda Civic engine number located?

3 Answers
Bo
07/28/25 3:33pm
Honda Civic engine number is located under the exhaust manifold, on the left side of the engine, and can be seen from the left front wheel. The engine number contains information such as engine model, production time, and origin code. Each engine has a unique engine number, which serves as important vehicle archival information, facilitating engine manufacturers and vehicle management departments in managing vehicle engines. Taking the 2021 Honda Civic as an example, its body dimensions are: length 4517mm, width 1799mm, height 1434mm, wheelbase 2700mm, fuel tank capacity 47l, and curb weight 1343kg.
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VanJade
08/11/25 7:54pm
I just located the engine number of my Honda Civic, which is engraved on the left side of the engine block, usually near the transmission. After the engine cools down, open the hood and carefully shine a flashlight to see a combination of numbers and letters. It might be covered in dust, so prepare a damp cloth to clean it first. This is important as it's used to verify identity when buying a used car or for repairs. I used to confuse it with the VIN number; the VIN is located below the windshield, while the engine number specifically identifies the power unit. I recommend doing this in the morning when the light is good—it's safer and more convenient, so don’t rush.
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CoraMarie
09/29/25 5:33am
As a car enthusiast, I'm accustomed to consulting manuals: The engine number of a Honda Civic is typically engraved on the front or side of the engine block, commonly located on the side near the driver's seat. For newer models, you might need to remove a plastic cover, but with my older car, it's directly visible. Here's a tip: downloading the brand's app or taking a photo and zooming in can make it clearer and help avoid transcription errors. Accuracy is crucial for engine replacements or ownership transfers—I once nearly misread the number sequence during a repair. Make it a habit to check during routine maintenance; don't wait until an emergency to scramble for it.
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